Tun daga watan Maris, kasuwar styrene ta shafi farashin mai na kasa da kasa, farashin ya kasance wani tashin hankali, daga kan watan yuan / ton 8900 ya tashi cikin sauri, ya keta darajar yuan 10,000, ya kai wani sabon matsayi ga shekara. Ya zuwa yanzu farashin ya ja baya kadan kuma farashin kasuwar sitirene na yanzu shine yuan 9,462 akan kowace tan.

“Duk da cewa farashin styrene har yanzu yana kan wani matsayi mai girma, amma ba zai iya daidaita farashin farashi ba, tare da tasirin annobar da ke haifar da raguwar buƙatun ƙarancin buƙatun, wanda ya haifar da mafi yawan masu kera styrene suna kokawa akan layin da ba a haɗa su ba, musamman waɗanda ba a haɗa su ba. kamfanonin na'ura suna kururuwa don ƙarin. Bisa la'akari da wadatar da ake sa ran za a sako-sako da shi, babban magudanar ruwa yana da rauni kuma wasu dalilai, ana sa ran kamfanonin na'urorin da ba su da alaka da na'urori na dogon lokaci har yanzu suna da wahalar kawar da yanayin asara." Wang Chunling, wani manazarci a fannin yada labarai na kasar Sin da kungiyar tarayyar Turai, ya ce a cikin wani bincike.

Ƙaruwar farashin kasuwa ba zai iya kamawa da yawan karuwar albarkatun ƙasa ba

Kwanan nan sakamakon hauhawar farashin mai a duniya baki daya, farashin sitirene na manyan albarkatun kasa guda biyu ethylene da pure benzene sun kai wani sabon matsayi a cikin shekarar. Afrilu 12, matsakaicin farashin ethylene 1573.25 yuan / ton, da farkon shekara idan aka kwatanta da karuwar 26.34%; benzene mai tsabta, daga farkon Maris ya fara tashi, ya zuwa 12 ga Afrilu, matsakaicin farashin yuan / ton 8410, benzene mai tsabta da farkon shekara idan aka kwatanta da karuwar 16.32%. Kuma yanzu matsakaicin farashin kasuwar styrene da farkon shekara idan aka kwatanta da karuwar shine 12.65%, ba zai iya kamawa da kasuwar albarkatun kasa ethylene da hauhawar kasuwar benzene mai tsabta ba.

Zhang Ming, shugaban masana'antun sarrafa albarkatun kasa na waje a gabashin kasar Sin, ya bayyana cewa, ba wai kawai kamfanonin suna daukar nauyin tsadar kayayyaki ba, har ma da tasirin raunata bukatunsu, a cikin watan Maris, duk da cewa matsakaicin farashin Styrene ya kai matsayin da aka samu a bana. , amma tilasta kudin matsa lamba, muna da ka'idar hasarar kusan 600 yuan da ton na kayayyakin, da halin yanzu ribar da na'urar fiye da a karshen bara ya fadi da game da 268.05%.

Ko da yake farashin styrene ya fi girma, amma yawancin masu samar da styrene suna kokawa a kan layi, musamman kamfanonin da ba a haɗa su ba suna shan wahala, don albarkatun kasa mai tsabta benzene da ethylene sun dogara da sayen waje na na'urorin da ba a haɗa su ba, styrene samfurin gefen samfurin. Kasuwa zuwa sama ba zai iya kaiwa ga hauhawar farashin kayayyaki ba, don haka ya mamaye ribar riba, kididdigar na'urorin da ba a haɗa su a halin yanzu ba a gabashin China. Babban riba ya ragu a kusan yuan -693, idan aka kwatanta da Janairu zuwa Fabrairu Asarar ta ninka daga Janairu zuwa Fabrairu.

Styrene sabon ƙarfin samarwa ya karu sosai

Bisa kididdigar da aka yi, a shekarar 2021, sabon karfin styrene na kasar Sin ya kai tan miliyan 2.67 a kowace shekara. Kuma a wannan shekara akwai da yawa sabon ƙarfin sakin styrene. A farkon Afrilu, Yantai Wanhua tan 650,000 a kowace shekara, Zhenli tan 630,000 a kowace shekara, Shandong Lihua Yi tan 720,000 a kowace shekara an saki, jimlar tan miliyan 2 a kowace shekara an fitar da ita. Daga baya za a sami Maoming Petrochemical, Luoyang Petrochemical, Tianjin Dagu, nau'ikan na'urori uku tare da tan 990,000 a kowace shekara ana shirin fitar da su a cikin kwata na biyu na wannan shekara. A cikin kashi uku na farko na wannan shekara, an kiyasta cewa za a saki tan miliyan 3.55 / shekara na sabon ƙarfin styrene. Sabili da haka, a wannan shekara, matsin lamba na tallace-tallace a kan samar da kayan aiki na styrene ya fi na bara, tare da isasshen ƙarfin aiki, yana da wuyar haɓaka farashin don tallafawa maki.

Saboda hasara, yawancin tsire-tsire na styrene a cikin kwata na farko a ƙarƙashin binciken sun zaɓi rufe kulawa, amma yawancin tsarin kulawa zai ƙare a tsakiyar zuwa ƙarshen Afrilu. Adadin farkon masana'antar styrene na yanzu ya tashi zuwa 75.9% daga 74.5% a ƙarshen Maris. Hebei Shengteng, Shandong Huaxing da sauran rukunin kula da rufewa da yawa za su sake farawa daya bayan daya, kuma za a kara yawan adadin farawa daga baya.

Daga hangen nesa na cikakken shekara, ƙarfin samar da kayan aikin styrene ya isa. The masana'antu dangane da sa ran saki sabon samar iya aiki a wannan shekara ana sa ran yin hukunci, domin marigayi iya rabu da mu da asarar jihar, kullum rike da mafi m hali.

Tasirin annoba, rashin buƙatun ƙasa
Saboda da Multi-aya rarraba cikin gida annoba, uku main downstream styrene EPS, polystyrene (PS), acrylonitrile-butadiene-styrene terpolymer (ABS) samfurin wurare dabam dabam da aka toshe, samfurin kaya m Yunƙurin. Sakamakon haka, tsire-tsire na ƙasa ba su da himma don fara aiki, ƙimar farawa gabaɗaya ya ragu, kuma buƙatar ɗanyen styrene ba ta da ƙarfi.

Expandable polystyrene (EPS): Gabashin kasar Sin kayan gama-gari yana ba da yuan 11,050, samfuran samfuran masana'antu sun kiyaye matakin sama da ton 26,300, adadin farawa ya ragu zuwa 38.87%, idan aka kwatanta da farkon kwata game da matakin 55%, raguwa mai girma. .

Polystyrene (PS): Abubuwan da ake bayarwa na yanzu a yankin Yuyao shine RMB10,600, kuma adadin kayan da aka gama a cikin samfuran samfuran ya sake karuwa zuwa tan 97,800 tun daga Maris, tare da farawa ya ragu zuwa 65.94%, idan aka kwatanta da matakin kusan 75. % a farkon kwata, raguwa mai mahimmanci.

ABS: Gabashin kasar Sin 757K da aka nakalto a RMB 15,100, adadin kayyakin da aka kammala na masana'antun samfurin ya ci gaba da samun kwanciyar hankali na tan 190,000 bayan da aka samu raguwar hada-hadar hannayen jari a watan Fabrairu, kuma farashin farawa ya ragu kadan zuwa 87.4%, tare da raguwar wani bangare.

Gabaɗaya, batun bullar cutar a cikin gida yanzu ba ta da tabbas, kuma da yuwuwar dabarun zirga-zirgar sinadarai masu haɗari a cikin gida za su sake komawa cikin ɗan gajeren lokaci, wanda ke haifar da ƙarancin buƙatar samfuran styrene a ƙasa. Dangane da batun sake dawo da na'urorin kula da sabbin kayan da ake samarwa, matsakaicin farashin kasuwar Styrene yana da wahala a koma yadda ya kamata ya kai yuan 10,000, kuma yana da wahala masu kera su janye ribar cikin kankanin lokaci.